130432834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8311}}^1$

素因数の和:8398

約数の個数: 32

約数和(自身を含む): 239385600

約数和(自身を除く): 108952766

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 8311, 15694, 16622, 58177, 116354, 157909, 315818, 490349, 980698, 1105363, 2210726, 3432443, 6864886, 9316631, 18633262, 65216417, 130432834]

約数ペア:

[(1, 130432834), (2, 65216417), (7, 18633262), (14, 9316631), (19, 6864886), (38, 3432443), (59, 2210726), (118, 1105363), (133, 980698), (266, 490349), (413, 315818), (826, 157909), (1121, 116354), (2242, 58177), (7847, 16622), (8311, 15694)]